Stonbury are immensely proud to be supporting our clients across the UK at such a crucial time and have been designated as 'key workers' by DEFRA and the UK water utility companies. Our teams are working tirelessly to help secure and maintain drinking water supplies, ensuring clean and safe drinking water is provided without interruption to critical services such as our hospitals as well as the general public. Now more than ever, the safety and wellbeing of our staff is of the utmost importance and we have adapted our safe working practices to ensure social distancing precautions are in place and that the correct hygiene practices are being followed. Safety is our priority, and we endeavour to make sure everyone at Stonbury goes home safe to their family.

Bank Re-profiling

Stonbury carried out the re-profiling and strengthening of 30 linear meters of bank, which had become unstable due to tidal water.

Once the new bank line had been agreed with the client, a long reach excavator was used on top of the bank to pull up the slipped areas. The spoil was then mixed with local clay and compacted to strengthen the bank, and support stakes were fixed along the front edge.

Rock rolls were installed between the bank and the stakes to provide a robust and permanent revetment along the canal. Ground anchors were also installed along the bank, adding additional strength to the revetment.

Once fully secure, unplanted coir rolls were fixed into place on top of the rock rolls to provide further erosion control and rapid vegetation establishment.

The bank was then reshaped, and coir roll matting was laid to prevent future soil erosion and provide additional stabilisation to the bank. Finally, topsoil was distributed across the bank and surrounding areas, followed by grass seed.

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